PDF/UA accessibility check (veraPDF) with measured auto-fix
Check PDFs against PDF/UA-1 with veraPDF; see which failures an automatic fix removes; explain rules
What it does
PDF/UA accessibility check (veraPDF) with measured auto-fix is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.
From the publisher's description, Electra Index matched it to one capability: document understanding. That makes it a candidate for tasks such as extract data from PDFs or fact-check a document.
Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence). None of this is a test of the tool.
At a glance
How to connect
As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 1h ago (live check)Hosted endpoint
https://pdfua-check.onrender.com/mcpstreamable-http
In Claude Code: claude mcp add --transport http pdf-ua-accessibility-check-verapdf-with-measured-auto-fix https://pdfua-check.onrender.com/mcp
MCP settings (Claude Desktop, Cursor and other MCP clients)
{
"mcpServers": {
"pdf-ua-accessibility-check-verapdf-with-measured-auto-fix": {
"url": "https://pdfua-check.onrender.com/mcp"
}
}
}Live check
Electra Index connected to the hosted endpoint 1h agoONLINE PDF/UA accessibility check (veraPDF) with measured auto-fix answered an MCP connection on 25 Oct 2026 and introduced itself as pdfua-check 1.0.0 (MCP protocol 2025-06-18).
2 tools offered to AI assistants
check_pdf_accessibility· Validate a PDF against PDF/UA-1 with veraPDF and list every failed rule (rule id, description, number of failed checks, link to a plain-language explanation). The automatic fix is then run on the file and validated again, so the result alsoexplain_pdfua_rule· Explain a veraPDF PDF/UA-1 rule by id (clause-test, e.g. 7.1-3, 7.3-1, 7.18.5-1, 7.21.4.1-1): what it checks, the veraPDF error message, whether the automatic fix removes it and how to fix it in the authoring tool.
What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method
Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.
Tasks it helps with
Share of each task's required capabilities it covers| Extract data from PDFs Document Understanding | 50% |
| Fact-check a document Document Understanding | 50% |
| Analyze financial documents Document Understanding | 50% |
| Analyze patents Document Understanding | 50% |
| Answer questions from internal documents Document Understanding | 50% |
| Prepare tax documents Document Understanding | 50% |
| Review contracts Document Understanding | 50% |
| Summarize academic papers Document Understanding | 50% |
Similar tools
Listed for the same task: extract data from PDFs- Taggun MCP by usefulapiREMOTELOCALScan receipts with Taggun OCR from a URL or file and read receipt-validation campaigns
- Mindee MCP by usefulapiREMOTELOCALTurn PDFs and images into typed fields — invoices, receipts, IDs and custom models — via Mindee OCR
- FastOCRREMOTELOCALOCR scanned PDFs and images into text or searchable PDFs with the FastOCR API
- docling.rsREMOTELOCALDocuments to Markdown for agents: PDF layout, tables and OCR, Office, HTML, scans. docling in Rust
- Paxa LabsREMOTELOCALThai, English, Mandarin speech AI: TTS with playback, transcription, translation, OCR, extraction
- PaperOffice AIREMOTELOCALDocument AI and headless DMS: OCR, IDP, search, workflows, signatures. EU-hosted, OAuth 2.1
Ready-made AI agents
- Elicit74$49/mo · free plan
- $20/mo · free plan
- On quote
Facts & evidence
Each fact shows where it was seen and when.| Fact | Value | Evidence | Source | Last confirmed |
|---|---|---|---|---|
| Hosted endpoint | https://pdfua-check.onrender.com/mcp | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Local install (package) | no | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Remote access (hosted) | yes | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Website | https://nyo-agentti.github.io/pdf.html#mcp | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Registry status | active | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Version | 1.0.0 | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| MCP server | yes | DECLARED | SRC-001 Official MCP Registry | 1h ago |
Change history
- NEW25 Oct 2026first seen in the index
Is this page accurate?
Flag it and our robot re-checks the official source. Reports never change a score.Is PDF/UA accessibility check (veraPDF) with measured auto-fix still online?
Free alerts · no accountQuestions about PDF/UA accessibility check (veraPDF) with measured auto-fix
How do I connect PDF/UA accessibility check (veraPDF) with measured auto-fix?
Use the hosted endpoint https://pdfua-check.onrender.com/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.
What tools does PDF/UA accessibility check (veraPDF) with measured auto-fix offer?
When Electra Index connected on 25 Oct 2026, it listed 2 tools: check_pdf_accessibility, explain_pdfua_rule. The full list is in "Live check" above.
Is PDF/UA accessibility check (veraPDF) with measured auto-fix online?
Yes. Its hosted endpoint answered an MCP connection from Electra Index 1h ago.
What can I use PDF/UA accessibility check (veraPDF) with measured auto-fix for?
Based on its description, it is most relevant to: extract data from PDFs, fact-check a document, analyze financial documents, analyze patents.